From our different experiences in the 1990s, Justin mentioned that peacekeeping in general has evolved and that we've come to understand that there are three main actors in any peacekeeping operations. There are military, civilians, and police.
We've seen conflicts in Bosnia, in Africa, and it usually takes about 10 years or so. If my memory serves me right, Hillier himself, a former commander of ISAF, said that we were looking at a horizon of 10 years.
Now, what does that mean in practice? When you come in you usually have a situation of internal war that is very hot and very intense, and the military takes most of the importance, the biggest part. As the situation evolves and you have lesser and lesser attacks...and what do I mean by lesser attacks? As is the situation now in Kandahar, if you have attacks on outposts by hundreds of armed fighters, that means you're pretty much fighting a strong enemy in Afghanistan. If the violence goes all the way down to occasional suicidal attacks, occasional targeted assassinations, I think you can generally say, okay, the violence is going down here, the enemy is no longer able to organize or foster units of such large magnitudes as we have seen recently.
As the process evolves, the military takes most of the responsibilities at first, then the police, because usually these civil wars entail criminality problems, as we've seen with the drug problem in Afghanistan and what that entails. And eventually you get to the civilians having the bigger say in everything, and you switch to development strategies.
Now, this is the exit strategy, but if Canada is serious about getting involved in Afghanistan, it is there for the long term.